There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

Revision history for Assert-Refute-T-Array

0.17    Wed Feb 26 2020
        - Remove "experimental" disclaimer
        - Make map_subtest automatically pass under Test::More

0.16    Thu Nov 22 2018
        - Split away from Assert::Refute
        - has array_of, is_sorted, map_subtest, reduce_subtest